*SUPPORT*
IN: wif kiki tufa gazzer tufa gazzer OUT: RED PURPLE BLUE BLUE
IN: gazzer zup tufa kiki tufa lug OUT: BLUE BLUE BLUE BLUE PURPLE PINK
IN: wif fep OUT: RED RED RED
IN: gazzer tufa kiki OUT: BLUE PURPLE
IN: kiki fep OUT: PURPLE PURPLE PURPLE
IN: lug fep tufa gazzer OUT: PINK PINK PINK BLUE
IN: kiki lug OUT: PURPLE PINK
IN: kiki zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif zup tufa gazzer tufa wif tufa lug OUT: RED RED RED RED BLUE RED PINK
IN: gazzer fep OUT: BLUE BLUE BLUE
IN: gazzer fep tufa lug OUT: BLUE BLUE BLUE PINK
IN: gazzer OUT: BLUE
IN: kiki wif OUT: PURPLE RED
IN: lug fep OUT: PINK PINK PINK

*QUERY*
IN: lug kiki kiki OUT: PINK PURPLE PURPLE
IN: lug OUT: PINK
IN: kiki fep tufa kiki tufa kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug wif fep tufa gazzer tufa lug OUT: PINK RED RED RED BLUE PINK
IN: wif fep tufa gazzer OUT: RED RED RED BLUE
IN: lug lug fep OUT: PINK PINK PINK PINK
IN: kiki tufa lug OUT: PURPLE PINK
IN: kiki OUT: PURPLE
IN: gazzer zup OUT: BLUE BLUE BLUE BLUE
IN: wif OUT: RED

*GRAMMAR*
lug -> PINK 
 wif -> RED 
 gazzer -> BLUE 
 kiki -> PURPLE 
 x1 zup -> [x1] [x1] [x1] [x1] 
 u1 fep -> [u1] [u1] [u1] 
 x1 tufa u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 